Denial of aethists/disbelievers and arguments debate with them

All praises and thanks be to Allâh, Who (Alone) created the heavens and the earth, and originated the darkness and the light, yet those who disbelieve hold others as equal with their Lord.

He it is Who has created you from clay, and then has decreed a (stated) term (for you to die). And there is with Him another determined term (for you to be resurrected), yet you doubt (in the Resurrection).

And He is Allâh (to be worshipped Alone) in the heavens and on the earth, He knows what you conceal and what you reveal, and He knows what you earn (good or bad).

And never an Ayah (sign) comes to them from the Ayât (proofs, evidences, verses, lessons, signs, revelations, etc.) of their Lord, but that they have been turning away from it

So they rejected the truth when it came to them. Now there shall come to them a full account of what they used to ridicule.

Have they not seen how many a generation before them We have destroyed whom We had established on the earth such as We have not established you? And We poured out on them rain from the sky in abundance, and made the rivers flow under them. Yet We destroyed them for their sins, and We created after them other generations.

And even if We had sent down unto you (O Muhammad SAW) a Message written on paper so that they could touch it with their hands, the disbelievers would have said: "This is nothing but obvious magic!"

And they say: "Why has not an angel been sent down to him?" Had We sent down an angel, the matter would have been judged at once, and no respite would be granted to them

If We had made him an angel, We would have obviously made him a man, and would have caused them the same confusion they are causing now.

Say : "Travel in the land and see what was the end of those who rejected truth
Say, “To whom belongs all that is in the heavens and on the earth?” Say, “To Allah.” He has prescribed Mercy for Himself. He will surely gather you on the Day of Resurrection in which there is no doubt. Those who have brought loss to themselves are not going to believe.

And to Him belongs whatsoever exists in the night and the day, and He is the All¬Hearing, the All¬Knowing."

Say, “Would I take as guardian someone other than Allah Who is the Creator of the heavens and the earth, and Who feeds others, and is not fed by anyone?” Say, “I have been asked to be the first to submit (to Him) and never to be one of those who ascribe partners to Allah.”

Say: "I fear, if I disobey my Lord, the torment of a Mighty Day."

He Who is averted from (such a torment) on that Day, (Allâh) has surely been Merciful to him. And that would be the obvious success

And if Allâh touches you with harm (earthquakes and tsunamis are a little example of this thing and science has'nt been able to predict them and to overcome them and science will never be able to do so), none can remove it but He, and if He touches you with good, then He is Able to do all things

Al an'aam 1-17

And of them there are some who listen to you; but We have set veils on their hearts, so they understand it not, and deafness in their ears; and even if they see every one of the Ayât (proofs, evidences, verses, lessons, signs, revelations, etc.) they will not believe therein; to the point that when they come to you to argue with you, the disbelievers say: "These are nothing but tales of the men of old."

Al an'aam 25

Say (to the disbelievers): "Tell me, if Allâh took away your hearing and your sight, and sealed up your hearts, who is there - an ilâh (a god) other than Allâh who could restore them to you?" See how variously We explain the Ayât (proofs, evidences, verses, lessons, signs, revelations, etc.), yet they turn aside.

Al an'aam 46

Say (O Muhammad SAW): "Who rescues you from the darkness of the land and the sea (dangers like storms), when you call upon Him in humility and in secret (saying): If He (Allâh) only saves us from this (danger), we shall truly be grateful."

Al an'aam 63